From bb78f3a9ad28f62896a536719783011794deb64c Mon Sep 17 00:00:00 2001
From: Christian Poessinger <christian@poessinger.com>
Date: Thu, 3 Mar 2022 20:23:09 +0100
Subject: static: T4283: support "reject" routes - emit an ICMP unreachable
 when matched

---
 src/conf_mode/protocols_static.py | 4 ++++
 1 file changed, 4 insertions(+)

(limited to 'src/conf_mode')

diff --git a/src/conf_mode/protocols_static.py b/src/conf_mode/protocols_static.py
index c1e427b16..f0ec48de4 100755
--- a/src/conf_mode/protocols_static.py
+++ b/src/conf_mode/protocols_static.py
@@ -82,6 +82,10 @@ def verify(static):
                     for interface, interface_config in prefix_options[type].items():
                         verify_vrf(interface_config)
 
+            if {'blackhole', 'reject'} <= set(prefix_options):
+                raise ConfigError(f'Can not use both blackhole and reject for '\
+                                  'prefix "{prefix}"!')
+
     return None
 
 def generate(static):
-- 
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